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| Brand Name: | WeiLi Resin® |
| Model Number: | SE6770 |
| MOQ: | 5000KG |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 500t/month |
SE6770 is a solvent-based acrylic polyol resin with a hydroxyl content of 3.0% (based on the theoretical calculation of non-volatile components). It is primarily used to prepare solvent-based two-component polyurethane coatings when mixed with aliphatic isocyanate curing agents.
Hydroxyl Content: The 3.0% hydroxyl content provides good reactivity, allowing it to effectively cross-link with isocyanate curing agents. This enhances the durability and adhesion of the final coatings.
Versatile Applications:
Solvent-based: As a solvent-based resin, SE6770 offers good flow and film-forming properties, facilitating the creation of uniform coatings.
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Appearance
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clear and transparent
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Solid content
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68.0–72.0%
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Color number
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≦ 1#(Fe-Co)
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Acid value (mg KOH/g)
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10.0-15.0
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flash point (℃)
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22
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Viscosity (25°C, NDJ rotational viscometer)
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9.0-13.0 Pa.s
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density (20°C)
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0.99-1.03 g/ml
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hydroxyl value
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3.0%
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xylene
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+ |
2-Butoxyethanol
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+ |
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S-100
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+ |
CAC
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+ |
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BAC
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+ |
PMA
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+ |
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CYC
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+ |
n-butanol
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+ |
